function WindowOpenUp(sURL){
	window.open(sURL,null,'height=560,width=820,status=yes,toolbar=yes,menubar=yes,location=yes,resizable=yes,scrollbars=yes',false);
}
	

function MemoryOpenUp(sURL){
	window.open(sURL,null,'height=220,width=650,status=yes,toolbar=yes,menubar=yes,location=yes,resizable=yes,scrollbars=yes',false);
}
	

function PartsOpenUp(sURL){
	window.open(sURL,null,'height=560,width=800,status=yes,toolbar=yes,menubar=yes,location=yes,resizable=yes,scrollbars=yes',false);
}


function PartsOpenUp(sURL){
	window.open(sURL,null,'height=560,width=800,status=yes,toolbar=yes,menubar=yes,location=yes,resizable=yes,scrollbars=yes',false);
}


	function newWindow(bangjpg)
	{
bangWindow = window.open(bangjpg, "bangWin", "width=600,height=410")
bangWindow.focus();
	}



if (document.images){      //Active Images

img1on = new Image();
img1on.src = "siteart/home_on.gif";
img2on = new Image();
img2on.src = "siteart/about_on.gif";
img3on = new Image();
img3on.src = "siteart/cranesales_on.gif";
img4on = new Image();
img4on.src = "siteart/parts_on.gif";
img5on = new Image();
img5on.src = "siteart/service_on.gif";
img6on = new Image();
img6on.src = "siteart/news_on.gif";
img7on = new Image();
img7on.src = "siteart/equip_on.gif";
img8on = new Image();
img8on.src = "siteart/attach_on.gif";
img9on = new Image();
img9on.src = "siteart/upstate_on.gif";



img1off = new Image();
img1off.src = "siteart/home_off.gif";
img2off = new Image();
img2off.src = "siteart/about_off.gif";
img3off = new Image();
img3off.src = "siteart/cranesales_off.gif";
img4off = new Image();
img4off.src = "siteart/parts_off.gif";
img5off = new Image();
img5off.src = "siteart/service_off.gif";
img6off = new Image();
img6off.src = "siteart/news_off.gif";
img7off = new Image();
img7off.src = "siteart/equip_off.gif";
img8off = new Image();
img8off.src = "siteart/attach_off.gif";
img9off = new Image();
img9off.src = "siteart/upstate_off.gif";


}

//Function  to 'activate' images.
function imgOn(img1) {
  if (document.images) {
      document[img1].src = eval(img1 + "on.src");
   }
 }

//Function to 'deactivate' images.
function imgOff(img1) {
  if (document.images) {
      document[img1].src = eval(img1 + "off.src");
   }
 }